extern gboolean SetFileAttributes (const gunichar2 *name, guint32 attrs);
extern guint32 GetCurrentDirectory (guint32 length, gunichar2 *buffer);
extern gboolean SetCurrentDirectory (const gunichar2 *path);
extern gboolean SetFileAttributes (const gunichar2 *name, guint32 attrs);
extern guint32 GetCurrentDirectory (guint32 length, gunichar2 *buffer);
extern gboolean SetCurrentDirectory (const gunichar2 *path);